feth prototype

*** 715,724 ****
--- 715,726 ----
  
  OVERLAY_VXLAN_OBJS +=   overlay_vxlan.o
  
  SIMNET_OBJS +=  simnet.o
  
+ FETH_OBJS +=    feth.o
+ 
  IB_OBJS +=      ibnex.o ibnex_ioctl.o ibnex_hca.o
  
  IBCM_OBJS +=    ibcm_impl.o ibcm_sm.o ibcm_ti.o ibcm_utils.o ibcm_path.o \
                  ibcm_arp.o ibcm_arp_link.o